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Potassium hydroxide
Product name:
Potassium hydroxide
Alias:
Potassium hydroxide solution; caustic potash; potassium lye; Potassiumhydroxideflake; Potassium hydroxide anhydrous; Potash; potassium hydrate; KOH
CASE NO.:
1310-58-3; 71769-53-4
EINECS No.:
215-181-3
Molecular Formula:
KOH
Molecular weight:
57.113
Inches:
inch=1/K. Yes2O/O; 1Yes2/Q+1;
Molecular structure:
Melting Point:
360℃
Water solubility:
soluble
Physicochemical properties:
Property white orthorhombic crystals, industrial products are white or light gray block or rod shape.
Melting point 360.4 °c
Boiling point: 1320~1324°C
Relative Density2.044(20℃)
Solubility Soluble in water, soluble in ethanol, slightly soluble in ether.
Uses:
The basic raw materials of chemical industry are used in medicine, daily chemical industry, etc.
Hazard Signs:
C
: Corrosive;
Risk Terminology:
R22: ;
R35: ;
Security Terminology:
S26: ;
S36/37/39: ;
S45: ;
Upstream Raw Materials:
Potassium fluoride, barium chloride, potassium chloride, caustic soda, potassium carbonate, hydrochloric acid
Downstream Products:
Potassium persulfate, potassium chloride, potassium dihydrogen phosphate, dipotassium phosphate, potassium fluoroborate, potassium dichromate, potassium chromate, potassium permanganate, sulfur hexafluoride, potassium fluoride, potassium fluorohydride, potassium zirconate fluorinate, potassium fluorotitate, potassium bromate, potassium bromide
Previous product：
Ethyl acetate
Next product：
Potassium chloride
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